package com.ase.leetcode;

/**
 * @author gyhstart
 * @create 2021/3/12 - 16:40
 **/
public class Test3 {
    public static void main(String[] args) {
        int k=0;
        int ret = ++k + k++ + ++k + k + k--;
        System.out.println("ret = " + ret);
    }
}
